轻武器

例句：

1. 1. The soldier was killed by a grenade thrown by his enemy.
   士兵被敌人扔过来的手榴弹炸死了。
2. 2. The police used a shotgun to subdue the rioters.
   警方使用霰弹枪制服了暴乱者。
3. 3. The army has been training soldiers in the use of modern light weapons.
   军队一直在训练士兵使用现代轻型武器。